229039888

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 591390720

約数和(自身を除く): 362350832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 59, 77, 88, 92, 112, 118, 137, 154, 161, 176, 184, 236, 253, 274, 308, 322, 368, 413, 472, 506, 548, 616, 644, 649, 826, 944, 959, 1012, 1096, 1232, 1288, 1298, 1357, 1507, 1652, 1771, 1918, 2024, 2192, 2576, 2596, 2714, 3014, 3151, 3304, 3542, 3836, 4048, 4543, 5192, 5428, 6028, 6302, 6608, 7084, 7672, 8083, 9086, 9499, 10384, 10549, 10856, 12056, 12604, 14168, 14927, 15344, 16166, 18172, 18998, 21098, 21712, 22057, 24112, 25208, 28336, 29854, 32332, 34661, 36344, 37996, 42196, 44114, 50416, 56581, 59708, 64664, 69322, 72688, 75992, 84392, 88228, 88913, 104489, 113162, 119416, 129328, 138644, 151984, 168784, 176456, 177826, 185909, 208978, 226324, 238832, 242627, 277288, 352912, 355652, 371818, 417956, 452648, 485254, 554576, 622391, 711304, 743636, 835912, 905296, 970508, 1244782, 1301363, 1422608, 1487272, 1671824, 1941016, 2044999, 2489564, 2602726, 2974544, 3882032, 4089998, 4979128, 5205452, 8179996, 9958256, 10410904, 14314993, 16359992, 20821808, 28629986, 32719984, 57259972, 114519944, 229039888]

約数ペア:

[(1, 229039888), (2, 114519944), (4, 57259972), (7, 32719984), (8, 28629986), (11, 20821808), (14, 16359992), (16, 14314993), (22, 10410904), (23, 9958256), (28, 8179996), (44, 5205452), (46, 4979128), (56, 4089998), (59, 3882032), (77, 2974544), (88, 2602726), (92, 2489564), (112, 2044999), (118, 1941016), (137, 1671824), (154, 1487272), (161, 1422608), (176, 1301363), (184, 1244782), (236, 970508), (253, 905296), (274, 835912), (308, 743636), (322, 711304), (368, 622391), (413, 554576), (472, 485254), (506, 452648), (548, 417956), (616, 371818), (644, 355652), (649, 352912), (826, 277288), (944, 242627), (959, 238832), (1012, 226324), (1096, 208978), (1232, 185909), (1288, 177826), (1298, 176456), (1357, 168784), (1507, 151984), (1652, 138644), (1771, 129328), (1918, 119416), (2024, 113162), (2192, 104489), (2576, 88913), (2596, 88228), (2714, 84392), (3014, 75992), (3151, 72688), (3304, 69322), (3542, 64664), (3836, 59708), (4048, 56581), (4543, 50416), (5192, 44114), (5428, 42196), (6028, 37996), (6302, 36344), (6608, 34661), (7084, 32332), (7672, 29854), (8083, 28336), (9086, 25208), (9499, 24112), (10384, 22057), (10549, 21712), (10856, 21098), (12056, 18998), (12604, 18172), (14168, 16166), (14927, 15344)]